Overview

overview

10

Static

static

0smB_KXUJE...cn.exe

windows7-x64

10

0smB_KXUJE...cn.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0smB_KXUJEmINSIVnYJQ7Mcn.exe

  • Size

    4.0MB

  • Sample

    220914-qjvwcaebbj

  • MD5

    e0f8a46cc94aa3368ea092c3c92cdb1c

  • SHA1

    d605e836cb311c98eb6fe0f701af22870fa88170

  • SHA256

    c458e8a37a66244af6de16aac2367ed24616f8ea8c1f2dd5deefb3d1c86fe6aa

  • SHA512

    09a8b9ace318d350dd7ccc84e7259570742cffbc24e99a510c3d56a4c488adc1fec755dd27f4f4484b26f37f2dddd94e4b272419817f73ee1e93a1c0908865c7

  • SSDEEP

    49152:OF4hredKCriSz78iM7HP5/HpmLE5Mo8nY/wA6bJDTNfdMq0kYjr6DhnUYxA7IEs9:/redKC+SAhp0zjpTLMqYn6DuB7IxoUV9

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojanupx

Malware Config

Targets

    • Target

      0smB_KXUJEmINSIVnYJQ7Mcn.exe

    • Size

      4.0MB

    • MD5

      e0f8a46cc94aa3368ea092c3c92cdb1c

    • SHA1

      d605e836cb311c98eb6fe0f701af22870fa88170

    • SHA256

      c458e8a37a66244af6de16aac2367ed24616f8ea8c1f2dd5deefb3d1c86fe6aa

    • SHA512

      09a8b9ace318d350dd7ccc84e7259570742cffbc24e99a510c3d56a4c488adc1fec755dd27f4f4484b26f37f2dddd94e4b272419817f73ee1e93a1c0908865c7

    • SSDEEP

      49152:OF4hredKCriSz78iM7HP5/HpmLE5Mo8nY/wA6bJDTNfdMq0kYjr6DhnUYxA7IEs9:/redKC+SAhp0zjpTLMqYn6DuB7IxoUV9

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencetrojanupx

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

      loaderdropperglupteba

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Windows security bypass

      evasiontrojan

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

      evasion

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Loads dropped DLL

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1
T1059

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Disabling Security Tools

2
T1089

Modify Registry

4
T1112

Impair Defenses

1
T1562

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks